40703834 has 8 divisors (see below), whose sum is σ = 61323060. Its totient is φ = 20262816.

The previous prime is 40703809. The next prime is 40703863. The reversal of 40703834 is 43830704.

It can be written as a sum of positive squares in 2 ways, for example, as 34774609 + 5929225 = 5897^2 + 2435^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 40703797 and 40703806.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43979 + ... + 44894.

Almost surely, 2^40703834 is an apocalyptic number.

40703834 is a deficient number, since it is larger than the sum of its proper divisors (20619226).

40703834 is a wasteful number, since it uses less digits than its factorization.

40703834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89104.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 40703834 is about 6379.9556424790. The cubic root of 40703834 is about 343.9894365334.

The spelling of 40703834 in words is "forty million, seven hundred three thousand, eight hundred thirty-four".